Boyesen Rad Valve Reed Cage Assembly - RAD-30C Yamaha YZ 85 2002-2025 Brand_Steadymate Application Kicker Riding Style Street

Application Kicker Riding Style Street Base Color Silver Product Name Hardware Kit Type Nut Finish Chrome Units Kit Type Bolt Nut Type Acorn

Incredible horsepower gains when compared to stock

3:1 Color/Finish Highlighted Fins Product Name Cylinder Kit Stroke Length 4"

Impeller pitch is determined by casting

Burns less oil to reduce emissions

Boyesen Rad Valve Reed Cage Assembly - RAD-30C Yamaha YZ 85 2002-2025 Brand_Steadymate Application Kicker Riding Style StreetFeatures Maintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports Made of one piece aluminum castings and bolts in easily; no modifications necessary Provide quicker, sharper throttle response and more horsepower throughout rpm range Specially designed reed cage holds Boyesen's patented dual stage reeds Boyesen's hot RAD valve provides plenty of torque Specs Color Finish Silver Material Carbon